89
Fig 9-27
Step 4
Adjust the calibration coefficients if the generated coefficients are not satisfying. The
adjustment page is similar to that for a new receiver card.
Step 5
Save the calibration coefficients to the hardware (FLASH) so they won
’
t be lost when the
LED display is powered off. The operation is similar to that for a new receiver card.
Adjust Coefficients
If some parts of the LED display are different from the rest in color, the color of these areas
can be adjusted by modifying the corresponding calibration coefficients.
Step 1
Select the areas to be adjusted. Fig.9-28 shows the page for ar
ea selecting.
Fig 9-28
Summary of Contents for XA080J
Page 1: ...1 Outdoor P8 Product User Manual Model Name XA080J Model Code LH080XAJSAC XX ...
Page 3: ...3 10 1 Cleaning 103 10 2 Calibration 104 10 3 Replacement steps 105 11 Appendix 117 ...
Page 12: ...12 3 2 Product Appearance ...
Page 13: ...13 ...
Page 14: ...14 3 3 Product design Decomposition chart ...
Page 15: ...15 Assembly drawing ...
Page 16: ...16 3 4 Product main components Module Power Supply Receiving Card Monitoring Card ...
Page 17: ...17 Fan Hub board Power data cables 16pcs DC power cables 8PCS and Flat cables 16 pcs ...
Page 35: ...35 Installation of cabinets Fixing of connect plate ...
Page 41: ...41 8 2 Port of Cabinet and serial number paint ...
Page 58: ...58 ...
Page 67: ...67 ...